<html>
<head>
<title>Mouse Move</title>
</head>
<body>
	<script type="text/javascript">
			window.positionsX = [];
			window.positionsY = [];
			document.body.addEventListener('mousemove', function(e) {
				window.positionsX.push(e.clientX);
				window.positionsY.push(e.clientY);
			}, false);
		</script>
</body>
</html>